EP 3031691 B1 20170531 - SPREADING DEVICE FOR DISPENSING BRAKE SAND ON RAIL-MOUNTED VEHICLES
Title (en)
SPREADING DEVICE FOR DISPENSING BRAKE SAND ON RAIL-MOUNTED VEHICLES
Title (de)
STREUEINRICHTUNG FÜR DAS AUSBRINGEN VON BREMSSAND AN SCHIENENGEBUNDENEN FAHRZEUGEN
Title (fr)
DISPOSITIF D'ÉPANDAGE DESTINÉ À ÉPANDRE DU SABLE DE FREINAGE SUR DES VÉHICULES SUR RAILS
Publication
Application
Priority
DE 202014105936 U 20141209
Abstract (en)
[origin: US2016159371A1] A spreading device for a pneumatic application of brake sand on rail-mounted vehicles, comprising an air source and a sand container as storage container for the brake sand or the spreading material, an outlet at the lower end of the sand container, a connecting pipe to a mixing container provided for air-charged swirling of the spreading material to form a sand stairway and a dispensing device disposed on the mixing container for the specific dispensing of the spreading material onto the rails in front of the wheels.
IPC 8 full level
B61C 15/10 (2006.01)
CPC (source: EP US)
B61C 15/102 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 202014105936 U1 20150225; EP 3031691 A1 20160615; EP 3031691 B1 20170531; US 2016159371 A1 20160609; US 9950712 B2 20180424
DOCDB simple family (application)
DE 202014105936 U 20141209; EP 15197912 A 20151204; US 201514961140 A 20151207